Top Web Application Development ConsultantsDevelopment Consultants
IRPR is a team of senior engineers who build web applications for 200+ clients worldwide. We deliver production-ready apps in 8-12 weeks with fixed pricing.
IRPR is a web application development consultancy that builds production-grade apps using React, Next.js, Node.js, PostgreSQL, and AWS. We design and develop custom web apps for startups, mid-market companies, and enterprises across all major industries.
Every project ships in 8-12 weeks with a fixed price between $80K and $250K. We handle compliance like HIPAA, PCI-DSS, SOC 2, and FERPA out of the box. Our team of senior engineers writes clean, maintainable code that runs on your infrastructure.
We work with CTOs at funded startups who need to ship an MVP fast, product managers at mid-market firms who want to replace legacy systems, VPs of engineering at enterprises who need a reliable extension team, and founders who want a technical co-founder without equity.
Types of software we ship.
Custom Web Applications
Full-stack apps built with React and Node.js for any business process. Integrates with Stripe, SendGrid, and Auth0.
SaaS Platforms
Multi-tenant SaaS products with subscription billing via Stripe, user management, and role-based access control.
Ecommerce Solutions
Headless ecommerce with Next.js and Shopify API. Supports complex catalogs, payments, and inventory sync.
Data Dashboards
Real-time analytics dashboards using D3.js, WebSockets, and PostgreSQL. Custom charts and export to CSV/PDF.
API Development
REST and GraphQL APIs with Node.js, Express, and Apollo. Documented with Swagger and secured with JWT.
Enterprise Portals
Internal portals for HR, procurement, or compliance. Integrates with Active Directory, Salesforce, and SAP.
Real-Time Collaboration Tools
Live editing, chat, and notifications using WebSockets, Redis, and React. Used by teams of 50+ concurrent users.
Content Management Systems
Custom CMS built on Strapi or Contentful. Supports headless delivery, media management, and role workflows.
We build for every business type.
Healthcare
Fintech
Ecommerce
SaaS
Enterprise
Why Top Web Application Development Consultants Choose IRPR
Our track record speaks for itself. We have shipped over 200 web applications across 50 countries with 98% on-time delivery.
Every project starts with a 2-week Roadmap phase where we define the scope, tech stack, and fixed price. You get a clear plan and a guaranteed timeline before any long-term commitment.
Our engineers average 10+ years of experience. We do not outsource work or hire junior developers. Every line of code is written by a senior engineer who stays on your project until launch.
How We Differ From Other Web Application Development Consultants
Most consultancy firms hide behind vague estimates and junior teams. IRPR is different by design.
We charge a fixed price after a 2-week Roadmap phase. There are no hourly bills, no surprise overages, and no scope creep. You know the cost before we write a single line of production code.
Our engineers are all senior-level with an average of 10+ years of experience. We do not use junior developers or offshore teams. Every commit is reviewed by a lead engineer who understands your business goals.
- Hourly billing with no cap
- Junior or offshore developers
- Unclear requirements until mid-project
- No QA or testing until the end
- Code owned by the agency
- Slow communication via account managers
- Fixed price after 2-week Roadmap
- Senior engineers only (10+ years avg)
- Clear scope and tech stack upfront
- QA and automated testing from day one
- Full source code ownership
- Direct communication with engineers
Our Web Application Development Process
We follow a structured 4-phase process that de-risks your project from day one.
Phase 1 is Discovery, where we interview stakeholders, review existing systems, and define core requirements. This takes 1 week and costs $5,000, applied to the project if we move forward.
Phase 2 is the Roadmap, where we produce a detailed technical specification, wireframes, and a fixed-price proposal. You approve the plan before we start building. Phase 3 is the Build, which runs 8-12 weeks with weekly demos. Phase 4 is Launch, including deployment, monitoring, and handover.
What You Get When You Hire IRPR as Your Web Application Development Consultant
Every project includes a standard set of deliverables that ensure a smooth handover and long-term maintainability.
We do not just hand over a zip file. You get a fully configured cloud infrastructure, CI/CD pipelines, error tracking, and a knowledge base. Your team can take over immediately or we continue with support.
All code is written in your own GitHub repository from day one. You own the IP, the domain, and the infrastructure. There are no licensing fees or vendor lock-in.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Staging and production environments on AWS
- Sentry error tracking and performance monitoring
- Automated tests (unit, integration, E2E)
- API documentation via Swagger/OpenAPI
- Admin panel for managing users and data
- Deployment runbook and architecture diagram
- SLA with 99.9% uptime guarantee
- One month of post-launch support included
What we ship in this practice.
Healthcare Patient Portal
Built a HIPAA-compliant portal for a telehealth startup. Patients can schedule appointments, view records, and message providers. Reduced no-show rates by 40%. Tech stack: React, Node.js, PostgreSQL, Twilio.
Fintech Loan Origination Platform
Developed a loan origination system for a lending company. Automated credit checks and document verification. Cut loan approval time from 5 days to 2 hours. Tech stack: Next.js, Express, MongoDB, Plaid.
B2B Ecommerce Marketplace
Created a multi-vendor marketplace for industrial supplies. Integrated with Stripe Connect for payments and ShipStation for logistics. Generated $2M in GMV in the first quarter. Tech stack: Vue.js, Django, PostgreSQL, Elasticsearch.
SaaS Analytics Dashboard
Designed a real-time analytics dashboard for a marketing platform. Handles 10 million events per day with sub-second query times. Increased user retention by 25%. Tech stack: React, GraphQL, ClickHouse, Redis.
Enterprise Resource Planning (ERP) Portal
Built an internal ERP portal for a manufacturing company. Manages inventory, purchase orders, and production schedules. Reduced manual data entry by 8 hours per week per employee. Tech stack: Angular, Node.js, SQL Server, Azure.
Real Estate MLS Integration Platform
Developed a web app that ingests MLS data and displays property listings with advanced filters. Integrated with Zillow and Realtor.com APIs. Scaled to 50,000 listings across 3 states. Tech stack: Next.js, Ruby on Rails, PostgreSQL, Mapbox.
Why teams hire us.
Fixed Price, Not Hourly
Every project gets a fixed quote after the 2-week Roadmap phase. You know the total cost before we write a single line of code. No hourly billing, no surprise invoices, no scope creep charges.
Senior Engineers Only
Our team averages 10+ years of experience. We do not hire juniors or outsource work. Every engineer is a senior full-stack developer who has shipped production apps for Fortune 500 companies and high-growth startups.
8-12 Week Delivery
We ship a production-ready MVP in 8-12 weeks. Our process is optimized for speed without sacrificing quality. 98% of our projects launch on time.
Full Code Ownership
You own 100% of the source code, IP, and infrastructure from day one. There are no licensing fees, no vendor lock-in, and no restrictions on what you do with the code after launch.
Built-In Compliance
We handle HIPAA, PCI-DSS, SOC 2, and FERPA compliance out of the box. Our infrastructure is audited annually, and we provide all documentation needed for your compliance certifications.
Post-Launch Support
Every project includes one month of post-launch support with a 4-hour response SLA. We also offer ongoing maintenance packages starting at $5,000 per month for monitoring, updates, and feature additions.
Idea → Roadmap → Product → Release.
Every engagement runs through the same four-stage pipeline. Predictable by design.
Questions clients ask first.
Related services and industries.
Ready to build? Let's talk.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.